Key Points and Summary – In a hypothetical air battle, China’s fifth-generation J-20 “Mighty Dragon” holds a decisive advantage over the fourth-generation French Rafale.
-While the Rafale is a superb and agile dogfighter, the J-20’s combination of stealth and long-range missiles, like the PL-15, would likely prove lethal.
China’s J-20 Stealth Fighter. Image Credit: Chinese Weibo/Screenshot.
-The J-20 is designed to engage targets from beyond visual range, meaning it could detect and fire upon a Rafale before the -French pilot was even aware of a threat.
-This was tragically demonstrated in a recent conflict where Rafales were shot down by less-advanced J-10s armed with the same long-range missiles.
China’s J-20 vs. The French Rafale, Which Would Win?
Our readers love to consider matchups of different combat aircraft. If Western aircraft were matched up against Russian or Chinese fighters, who would win? Today, we consider the Chinese J-20 against the French Dassault Rafale.
The outcome of any engagement would also depend on the pilots’ training and tactical planning, and the nature of the combat pitting them against each other.
This was demonstrated over the skies of India, where Chinese-built J-10s used PL-15 missiles to shoot down several Rafales.
The J-10, a clone of the F-16, is considered far inferior to the new J-20, and unfortunately, the Rafale would not fare well against the latter plane. Let’s break it all down.
Air-to-Air Combat Was Not Favorable To The Rafale
In May, more than 110 Indian and Pakistani aircraft clashed over the skies of Kashmir. India was operating Rafales and Su-30MKIs, while Pakistan was operating J-10CEs – export variants of the J-10.
Pakistani pilots claimed multiple air victories, as several Rafales and Su-30s were shot down. Many Indian pilots didn’t know what hit them – the extreme range of the PL-15 left the J-10s invisible.
What turned the battle? Was it poor planning, the Rafale’s poor performance, or the missiles? Obviously, the Chinese were thrilled that one of its middle-tier fighters outdueled a top-line Western fighter.
Meet The French Rafale
The Dassault Rafale is a twin-engine aircraft capable of operating as a maritime fighter from aircraft carriers, and as a land-based fighter.
The versatile Rafale can carry out a wide range of combat aviation missions, including air superiority and air defense, close air support, in-depth strikes, reconnaissance, anti-ship strikes, and nuclear deterrence.
The Rafale entered service with the French Navy in 2004, and with the French Air Force in 2006. The Rafale is one of the most experienced fighter aircraft in the world; it has been combat-proven since 2007.
Daussault’s export success with the fighter is well documented, as the company now has more export orders than French orders.
Rafale’s Armament
The fourth-generation Rafale is a multirole aircraft – Dassault calls it “omnirole.”
The company launched the Rafale program in the 1980s, as the French Navy and Air Force combined their requirements to develop a single platform that would replace seven different types of aircraft.
The Rafale can carry a range of robust weapon systems in its 14 external hard points. These include the Meteor beyond-visual-range air-to-air missile; the Mica heat-seeking and radar-seeking air-to-air missile; the AIM-9 Sidewinder heat-seeking air-to-air missile; and the AIM-120 AMRAAM radar-guided missile for air-to-air missions.
It can also carry AGM-84 Harpoon anti-ship missile; the SCALP-EG stand-off cruise missile; the Hammer air-to-ground munition; the AM39 Exocet anti-ship missile; as well as conventional and smart bombs for air-to-surface missions.
The aircraft has an external load capacity of more than 20,000 pounds. The Rafale packs a powerful Nexter 30M791 30-mm cannon with 2,500 rounds.
The Rafale is a highly versatile aircraft featuring advanced avionics, a robust electronic warfare suite, and impressive maneuverability.
It features a powerful radar, an infrared search and track system, and a sophisticated electronic warfare suite called SPECTRA, which enables it to detect and counter threats.
SPECTRA operates across the electromagnetic, laser, and infrared domains, using intelligent data fusion from multi-spectral sensors to provide identification, location, jamming, and decoying capabilities against a wide range of threats.
The fighter jet is equipped with an Active Electronically Scanned Array (AESA) RBE2 radar that can simultaneously track up to 40 targets and engage four targets.
The Rafale’s delta wing and canard configuration, combined with fly-by-wire controls, give it exceptional agility.
It can fly deep-strike missions of more than 1,000 kilometers without refueling, and cruise at Mach 1.8 (1,381 miles per hour) with afterburners.
Meet The Chinese J-20
As I’ve written here many times, the J-20 is an incredible adversary.
The Chinese J-20 fighter was designed and built by the Chengdu Aircraft Industry Group. The “Mighty Dragon” is a fifth-generation fighter that has the NATO designation of FAGIN.
The J-20 is a large aircraft with a wingspan of 44 feet, a length of 67 feet, and a maximum take-off weight of 81,660 pounds.
While early models of the J-20 utilized twin Russian AL-31FM2 engines, based on the engines that powered the Russian Sukhoi Su-27, later models switched to Chinese WS-10B powerplants as part of a broader transition by China’s fighter fleet to domestically produced engines.
The J-20 has also been seen testing a new and more powerful WS-15 engine. With WS-10 engines, the J-20 has a maximum speed of Mach 2.
The jet is capable of carrying various weapons systems, including the very long-range PL-15 missile, the PL-21 long-range missile, and the LS-6 precision-guided bomb.
First seen in November 2024, the J-20S is a two-seat variant that is still under development.
It is a long-range, multi-role, stealthy fighter jet that can also team up with unmanned drones and aircraft, demonstrating the “loyal wingman” concept that the U.S. is also testing. Currently, China has between 270 and 300 J-20 aircraft.
While the J-20 can carry an enormous payload, it must carry most of it on external pylons, which decreases its stealth. Due to the size of its long-range missiles, it can only carry four missiles internally.
The J-20 does not have a cannon, which might indicate designers didn’t intend it as a dogfighter.
The Chinese may view the J-20 in a more interceptor-like role, using its long-range missiles to penetrate opposing air defenses by engaging and destroying enemy fighter patrols, early warning aircraft, and refueling tankers.
The J-20 has a ceiling of 66,000 feet, while the Rafale’s ceiling tops out at 52,000 feet.
The J-20 has a top speed of at least Mach 2, with some sources indicating that it could reach Mach 2.25 with the new WS-15 engine. The Rafale’s maximum velocity is Mach 1.8.
Who Wins In Air-to-Air Combat
The J-20 has a distinct advantage. While the Rafale is a superior dogfighter, the Mighty Dragon could fire its long-range missiles before the Rafale’s sensors or radars could even detect the enemy aircraft.
That could spell trouble for the Rafale’s pilots in a fight against the J-20.
Perhaps some intelligence gleaned from the debacle in India would show ways to defeat the PL-15 missile.
However, the fifth-generation J-20 outclasses the Rafale from a distance.
The French aircraft would have to fight from up close and use its 30-mm gun.
In this fight, the Chinese J-20 would sweep the skies against the Rafale.
About the Author: Steve Balestrieri
Steve Balestrieri is a National Security Columnist. He served as a US Army Special Forces NCO and Warrant Officer. In addition to writing on defense, he covers the NFL for PatsFans.com and is a member of the Pro Football Writers of America (PFWA). His work was regularly featured in many military publications.
More Military
Lutra Mayer
September 5, 2025 at 4:54 am
The J10 isn’t a copy of the F16, its a Chinese production aircraft using ideas from the Russian technology demonstrator Mig 1.44.
Joseph K
September 6, 2025 at 3:21 am
It would be an insult to the J10s to face the Dassault Rafale again.